LD7660J Datasheet (Leadtrend) - Low Power Off-line Switcher

LD7660J, Low Power Off-line Switcher

The LD7660J integrated a 600V power MOSFET and a current mode PWM controller in a DIP-8 package.

It’s operating at fixed frequency of 65 kHz.

It provides important functions needed for a low output power applications such as leading-edge blanking of the current sensing, internal slope compensation,

LD7660J Features

* z z z z z z z z z z z z z Built-in 600V/1A Power MOSFET Secondary-side/Primary-side feedback control Switching Frequency at 65KHz Fixed Internal Frequency Trembling Built-in Load Regulation Compensation Built-in Slope Compensation with 75% max duty-cycle Low Startup Current (